DS21Q43A Description
The DS21Q43A bines four of the popular DS2143 E1 Controllers onto a single monolithic die. The “A” designation denotes that some new.
DS21Q43A is Quad E1 Framer manufactured by Dallas Semiconducotr.
| Part Number | Description |
|---|---|
| DS21Q41B | Quad T1 Framer |
| DS21Q42 | Enhanced QUAD T1 FRAMER |
| DS21Q44 | Enhanced QUAD E1 FRAMER |
| DS21Q48 | 5V E1/T1/J1 Line Interface |
| DS21Q348 | 3.3V E1/T1/J1 Line Interface |
The DS21Q43A bines four of the popular DS2143 E1 Controllers onto a single monolithic die. The “A” designation denotes that some new.